15118422

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:245

約数の個数: 64

約数和(自身を含む): 34933248

約数和(自身を除く): 19814826

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 41, 66, 74, 82, 111, 123, 151, 222, 246, 302, 407, 451, 453, 814, 902, 906, 1221, 1353, 1517, 1661, 2442, 2706, 3034, 3322, 4551, 4983, 5587, 6191, 9102, 9966, 11174, 12382, 16687, 16761, 18573, 33374, 33522, 37146, 50061, 61457, 68101, 100122, 122914, 136202, 184371, 204303, 229067, 368742, 408606, 458134, 687201, 1374402, 2519737, 5039474, 7559211, 15118422]

約数ペア:

[(1, 15118422), (2, 7559211), (3, 5039474), (6, 2519737), (11, 1374402), (22, 687201), (33, 458134), (37, 408606), (41, 368742), (66, 229067), (74, 204303), (82, 184371), (111, 136202), (123, 122914), (151, 100122), (222, 68101), (246, 61457), (302, 50061), (407, 37146), (451, 33522), (453, 33374), (814, 18573), (902, 16761), (906, 16687), (1221, 12382), (1353, 11174), (1517, 9966), (1661, 9102), (2442, 6191), (2706, 5587), (3034, 4983), (3322, 4551)]